Proportion of Plastic Work Converted to Heat in T16AL4V: MTS Model Prediction and Experimental Data.

[摘要] The conversion rate of plastic work to heat, F, is an important quantity. It is necessary in finite element simulations involving plasticity in which temperature calculations are made. In this paper, the Mechanical Threshold Stress (MTS) model is compared to experimental measurements of the variation of with plastic strain for Ti-6Al-4V. The experiment was performed in high-speed torsion with the surface temperature measured using radiometry.

[发布机构] Technical Information Center Oak Ridge Tennessee

[学科分类] 工程和技术（综合）

[关键词] Titanium alloys;Turbine blades;Heat transfer;Plastic deformation;Aluminum containing alloys